User:Elizabeth Ghias/Notebook/Experimental Chemistry/2012/11/30: Difference between revisions
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==Description== | ==Description== | ||
* The acetone that the dye film was placed in was changed. | |||
<u>Porphyrin Salt Test</u> | <u>Porphyrin Salt Test</u> | ||
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* start time for soaking in sodium sulfate was 1:32 | * start time for soaking in sodium sulfate was 1:32 | ||
* The old acetone that the dye film was placed in (on Wednesday) was still clear in color. | |||
* The H<sub>2</sub>SO<sub>4</sub> solution that the porphyrin has been soaking in since Wednesday was green (when the film was removed from it) | |||
Revision as of 11:53, 30 November 2012
Experimental Chemistry | <html><img src="/images/9/94/Report.png" border="0" /></html> Main project page <html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>Previous entry<html> </html>Next entry<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html> |
ObjectiveTo conduct the salt test on the porphyrin film, to take UV-Vis of the remaining solutions, and to measure the sodium content of the PVOH/glutaraldehyde film that was soaked in NaOH. Description
Data
Notes
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